Results 151 to 160 of about 16,277 (238)

MIGC: Pseudotime differentially expressed genes detection with mutual information

open access: yesQuantitative Biology, Volume 14, Issue 4, December 2026.
Abstract Trajectory analysis of single‐cell RNA sequencing (scRNA‐seq) data provides insights into cell differentiation and the underlying mechanisms at the gene level. Although various pseudotime inference methods have been proposed, the detection of pseudotime differentially expressed genes (DEGs) mainly relies on generalized additive model fitting ...
Jiachen Li, Ye Yuan
wiley   +1 more source

A Sequential Monte Carlo Method for Bayesian Poisson Process Trees

open access: yesStat, Volume 15, Issue 4, December 2026.
ABSTRACT Statistical analysis of spatial point patterns often needs to deal with heterogeneous structures in intensity function estimation with possibly high‐dimensional covariate space. Likelihood based inference for spatial point process models needs to address the challenges in evaluating the multidimensional integral of random intensity function ...
Pulong Ma
wiley   +1 more source

Four Decades of Research at the MADE Site and Beyond: Advancing the Understanding and Modeling of Solute Transport in Heterogeneous Media

open access: yesReviews of Geophysics, Volume 64, Issue 4, December 2026.
Abstract Spatial heterogeneity, manifested as strong variability in hydraulic conductivity (K) within geological formations, exerts a fundamental control on groundwater flow and solute transport. Because K can vary over multiple orders of magnitude in complex three‐dimensional patterns, predicting contaminant plume migration remains a long‐standing ...
Zhilin Guo   +8 more
wiley   +1 more source

Frequency‐dependent contraction rates for the Bayesian method to the inverse source problem

open access: yesTransactions of the London Mathematical Society, Volume 13, Issue 1, December 2026.
Abstract This paper addresses an inverse source problem for acoustic waves in a range of frequencies. Our study has two main goals. First, although the problem is severely ill‐posed with a logarithmic stability estimate, we demonstrate, through careful analysis of the forward map's singular values, that increasing the frequency range enhances stability,
Pu‐Zhao Kow, Jenn‐Nan Wang
wiley   +1 more source

Population‐Level Assimilated Dietary Responses of Black Bears to Baiting

open access: yesEcology and Evolution, Volume 16, Issue 11, November 2026.
We used individual (e.g., sex, age) and spatial (e.g., bait distribution) predictors to determine how bait impacts black bear diet composition using stable isotope analysis before and during baiting across Michigan, USA. We found that proportion of anthropogenic food in black bear diet was greater during the baiting period, especially for female black ...
Sarah L. Schooler   +5 more
wiley   +1 more source

Monitoring wolverine (Gulo gulo) distribution across the western United States for regional and national assessment

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 8, November 2026.
We estimated the distribution of the federally threatened wolverine (Gulo gulo) across the western United States in 2022, evaluated changes in distribution since 2017 (the last survey), and made inference on drivers of wolverine occurrence. This monitoring program and subsequent results are used by states to make management and conservation decisions ...
Brian D. Gerber   +16 more
wiley   +1 more source

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